QuickToolPro
imageEditor

Image Compressor

Shrink JPG, PNG, or WebP for faster pages and uploads. Compression runs locally—your images never leave the device.

Runs in browserNo signupCopy or download result
Open editor

Editor

Adjust the asset, then export it.

Upload, paste, or preview the source, tune the options, and leave with a copy-ready or downloadable result.

Source

Upload, paste, or choose the asset to edit.

Preview

Adjust settings and inspect the visible output.

Export

Download, copy, or continue into a Studio.

Upload image to compress

Choose an image, then adjust the settings and preview before exporting.

Supports image files: JPG, PNG, GIF, WebP, BMP, SVG, TIFF

100% free · No sign-up · No file storage

Performance
Web Worker Enabled
Using Web Worker for better performance (prevents UI freezing with large images)
⚠️ Web Worker is not available in this browser. Falling back to main thread.

Image settings

Targets are best effort; very detailed images may need smaller dimensions.

LowHigh

Preview and download the generated image result.

Privacy: This tool runs entirely in your browser. No data is sent to our servers. We don't store, share, or have access to any of the information you process here.

Editor workspace and output options

Export package

The useful result is the preview plus a concrete asset, size, color value, or export setting.

Preview
Check the visual result before downloading or copying values.
Export
Save the image, CSS, palette, layout, or dimensions.
Studio path
Open the full studio when you need scenes, batches, or presets.

Usage tips

How to edit and export cleanly

Image Compress reduces image file size by resizing and adjusting export quality.

It is useful for web pages, email attachments, CMS uploads, and documentation where the image needs to stay readable but should not be unnecessarily large.

Common use cases

  • Shrink screenshots before adding them to docs or support tickets.
  • Prepare product or blog images for faster page loads.
  • Reduce email attachment size without opening a desktop editor.

How to use it well

  1. Upload one or more supported image files.
  2. Adjust size, quality, color, layout, or output options.
  3. Preview the result where available.
  4. Download the processed file and compare it with the original.

Practical tips

  • Use lower quality for photographs and PNG/WebP for sharp UI graphics when appropriate.
  • Keep enough width for the place where the image will be displayed.
  • Compare the result visually, not just by file size.

Limitations to know

  • Compression can remove metadata and may introduce visible artifacts.
  • A tiny file size target may not be realistic for detailed images.

FAQ

Q: Is my image data safe?

A: Yes, all processing happens in your browser. No images are uploaded to any server.

Q: What image formats are supported?

A: JPG, PNG, WebP, GIF, BMP, and TIFF.

Q: Can I compress multiple images at once?

A: Yes, batch compression is supported for up to 50 images.

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Privacy: This tool runs entirely in your browser. No data is sent to our servers. We don't store, share, or have access to any of the information you process here.